Cem Aksoylar Jing Qian Venkatesh Saligrama Clustering and Community Detection With Imbalanced Clusters. 61-76 2017 3 IEEE Trans. Signal Inf. Process. over Networks 1 https://doi.org/10.1109/TSIPN.2016.2601022 db/journals/tsipn/tsipn3.html#AksoylarQS17